NASA just pulled off something that sounded impossible.
Voyager 1 is over 15 billion miles from Earth, and its roll thrusters were declared dead more than 21 years ago.
Engineers sent commands that took over 23 hours to arrive, hoping dormant hardware would wake up.
It worked.
Humanity is still fixing a spacecraft launched in 1977 from interstellar space. 🌌🚀
#NASA #Voyager1 #Space #Science